onsemi

MC33164D-3G

MC33164D-3G Description

The MC33164D-3G from onsemi is a high-performance, single-channel voltage supervisor IC designed for precision monitoring of power supply voltages in electronic systems. Housed in an 8-SOIC package, this surface-mount device ensures reliable operation with a 2.71V threshold voltage, making it ideal for low-voltage applications. Its open-drain/open-collector output provides flexibility for interfacing with various logic levels, while the active-low reset signal ensures proper system initialization. Compliant with ROHS3 and REACH standards, this supervisor IC is suitable for environmentally conscious designs.

MC33164D-3G Features

• Precision Monitoring: Single-channel supervision with a fixed 2.71V threshold, ensuring accurate voltage detection.
• Flexible Output: Open-drain/open-collector output allows easy integration with different logic families.
• Robust Design: Active-low reset ensures reliable system startup and fault recovery.
• Surface-Mount Compatibility: 8-SOIC package optimized for compact PCB layouts.
• Environmental Compliance: ROHS3 and REACH unaffected, meeting stringent regulatory requirements.
• High Reliability: Moisture Sensitivity Level (MSL) 1 ensures durability in harsh environments.

MC33164D-3G Applications

• Microcontroller Reset Circuits: Ensures stable operation of MCUs during power-up/down.
• Battery-Powered Devices: Monitors battery voltage to prevent unsafe discharge levels.
• Industrial Control Systems: Provides fail-safe voltage supervision in critical applications.
• Automotive Electronics: Suitable for low-voltage monitoring in vehicle control units.
• Consumer Electronics: Ideal for smart home devices, wearables, and portable gadgets requiring reliable power management.

Conclusion of MC33164D-3G

The MC33164D-3G stands out as a reliable, precision voltage supervisor with a compact form factor and robust performance. Its 2.71V threshold and open-drain output make it versatile for diverse applications, from industrial systems to consumer electronics. With onsemi's quality assurance and compliance with environmental standards, this IC is an excellent choice for designers seeking a dependable power management solution.